55934640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{77687}}^1$

素因数の和:77706

約数の個数: 60

約数和(自身を含む): 187849584

約数和(自身を除く): 131914944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 77687, 155374, 233061, 310748, 388435, 466122, 621496, 699183, 776870, 932244, 1165305, 1242992, 1398366, 1553740, 1864488, 2330610, 2796732, 3107480, 3495915, 3728976, 4661220, 5593464, 6214960, 6991830, 9322440, 11186928, 13983660, 18644880, 27967320, 55934640]

約数ペア:

[(1, 55934640), (2, 27967320), (3, 18644880), (4, 13983660), (5, 11186928), (6, 9322440), (8, 6991830), (9, 6214960), (10, 5593464), (12, 4661220), (15, 3728976), (16, 3495915), (18, 3107480), (20, 2796732), (24, 2330610), (30, 1864488), (36, 1553740), (40, 1398366), (45, 1242992), (48, 1165305), (60, 932244), (72, 776870), (80, 699183), (90, 621496), (120, 466122), (144, 388435), (180, 310748), (240, 233061), (360, 155374), (720, 77687)]